commit aa76d1e445eea2b7c1a8a8adcf788345f34515a7
author Nandana Dutt <nandana@google.com> Wed Apr 29 09:42:42 2020 +0100
committer Nandana Dutt <nandana@google.com> Wed Apr 29 08:56:01 2020 +0000
tree 91521c8809ef7400ca74eea0b63fe479bfaa06b2
parent 8a95416217282c346661fb89d2778c15b9199345

Make single arg constructor explicit

BUG: 152645823
Test: builds
Change-Id: I377838ce41ff3628f2cca85d09bd11eca4fb45c0

jni/node-inl.h

diff --git a/jni/node-inl.h b/jni/node-inl.h
index 4c523e6..e5ede88 100644
--- a/jni/node-inl.h
+++ b/jni/node-inl.h
@@ -72,7 +72,7 @@
 // can assert that we only ever return an active node in response to a lookup.
 class NodeTracker {
   public:
-    NodeTracker(std::recursive_mutex* lock) : lock_(lock) {}
+    explicit NodeTracker(std::recursive_mutex* lock) : lock_(lock) {}
 
     void CheckTracked(__u64 ino) const {
         if (kEnableInodeTracking) {